Browsing by Subject "TEKS"
Now showing items 1-2 of 2
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(2012-12-12)The six subsystems of Earth (atmosphere, hydrosphere, lithosphere, biosphere, cryosphere and anthroposphere) are complex and dynamic. Because all subsystems are linked, study from an independent perspective and a composite ...
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(Texas A&M University, 2006-10-30)With the increasing stress on teachers and students to meet and raise mathematics standards in schools, especially in the secondary level, the need for strong curricula and supporting materials for teachers has grown. A ...